Hi please explain these questions thanks

Find the current through the 12 1 resistor. Consider the circuit in (Figure 1). Express your answer with the appropriate units. HA ? I120 = Value Units Submit Request Answer Figure 1 of 1 V Part B Find the potential difference across the 12 $ resistor. 20 Express your answer with the appropriate units. WW HA ? 12 V 20 0 WW 30 0 WW AV120 = Value Units Submit Request AnswerFind the current through the 20 S resistor. Consider the circuit in (Figure 1). Express your answer with the appropriate units. ? I20 0 = Value Units Submit Request Answer Figure 1 of 1 Part D Find the potential difference across the 20 S resistor. 20 Express your answer with the appropriate units. WW HA 12 V 20 0 WW 30 0 WW AV20 n = Value Units Submit Request AnswerV rain. I: Consider the circuit in (gure 1). Find the current through the 30 Q resistor. Express your answer with the appropriate units. 130 n = ' Value Units Figure 1 011 V Part F l 2 0 Find the potential difference across the 30 Q resistor. Express your answer with the appropriate units. E \"A ., ,. o ? AVao :2 = Value Units MuestAnswer 12V; 200